Young Sheldon 1×22 “Vanilla Ice Cream, Gentleman Callers, and A Dinette Set” Season 1 Episode 22 All Sneak Peeks (Season Finale) – Pictured: Sheldon (Iain Armitage). When Meemaw is pursued by two gentlemen callers (guest stars Richard Kind and Wallace Shawn), Sheldon interferes, forcing her to set some ground rules, on the season finale of YOUNG SHELDON, Thursday, May 10th on CBS.